Evaluation of environmental and comfort improvements on affective welfare in heifer calves on smallholder dairy farms

Autor: Kimeli, P. *, VanLeeuwen, J., Gitau, G.K., Heider, L.C., McKenna, S.L., Greenwood, S.J., Richards, S.
Zdroj: In Preventive Veterinary Medicine April 2021 189
Databáze: ScienceDirect